/* =================================================
   Team Detail Page - Mobile First Design
   ================================================= */

/* ================================================
   Hero Section - Base (Mobile)
   ================================================ */
@keyframes MoveGrad {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-section {
  position: relative;
  min-height: 40vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(270deg, var(--color-accent-01), var(--color-warning), var(--color-accent-01));
  background-size: 400% 400%;
  animation: MoveGrad 8s ease infinite;
  overflow: hidden;
  padding: 120px 20px 60px;
}

#team-detail-hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-section__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.15);
  z-index: 1;
}

.hero-section__content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-section__label {
  font-size: 11px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.3em;
  margin-bottom: 20px;
  display: block;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-section__title {
  font-size: var(--font-size-2xl);
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: 0;
  line-height: 1.4;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.hero-section__title-main {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: 10px;
  line-height: 1.4;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.hero-section__title-sub {
  display: block;
  font-size: var(--font-size-base);
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.1em;
  font-family: var(--font-secondary);
}

/* ================================================
   Breadcrumb - Base (Mobile)
   ================================================ */
.breadcrumb {
  padding: var(--spacing-md) 20px;
  background: var(--color-bg-light);
}

.breadcrumb__container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: var(--font-size-sm);
}

.breadcrumb__link {
  color: var(--color-gray-dark);
  text-decoration: none;
  transition: color 0.3s ease;
}

.breadcrumb__link:hover {
  color: var(--color-accent-01);
}

.breadcrumb__separator {
  color: var(--color-gray);
  margin: 0 5px;
}

.breadcrumb__current {
  color: var(--color-black-pure);
  font-weight: 700;
}

/* ================================================
   Member Profile - Base (Mobile)
   ================================================ */
.member-profile {
  padding: var(--spacing-2xl) 20px;
  background: var(--color-white);
}

.member-profile__container {
  max-width: 900px;
  margin: 0 auto;
}

.member-profile__image-wrapper {
  width: 100%;
  max-width: 300px;
  margin: 0 auto 40px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.member-profile__image {
  width: 100%;
  height: auto;
  display: block;
}

.member-profile__no-image {
  width: 100%;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-lightest);
  color: var(--color-gray);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  font-family: var(--font-secondary);
}

.member-profile__info {
  text-align: center;
}

.member-profile__department {
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-accent-01);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.member-profile__name {
  font-size: var(--font-size-3xl);
  font-weight: 900;
  color: var(--color-black-pure);
  margin-bottom: 10px;
  line-height: 1.3;
}

.member-profile__role {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-gray-dark);
  margin-bottom: 25px;
}

.member-profile__catchphrase {
  font-size: var(--font-size-base);
  color: var(--color-gray-dark);
  line-height: 1.9;
  padding: 25px;
  background: var(--color-bg-light);
  border-left: 4px solid var(--color-accent-01);
  border-radius: 4px;
  text-align: left;
}

/* ================================================
   Member Details - Base (Mobile)
   ================================================ */
.member-details {
  padding: var(--spacing-2xl) 20px;
  background: var(--color-bg-light);
}

.member-details__container {
  max-width: 900px;
  margin: 0 auto;
}

/* Detail Section */
.detail-section {
  background: var(--color-white);
  border-radius: 12px;
  padding: var(--spacing-xl) 25px;
  margin-bottom: 30px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.detail-section:last-child {
  margin-bottom: 0;
}

.detail-section--highlight {
  background: linear-gradient(135deg, var(--color-accent-01) 0%, var(--color-warning) 100%);
  color: var(--color-white);
}

.detail-section__title {
  font-size: 22px;
  font-weight: 900;
  color: var(--color-black-pure);
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 3px solid var(--color-accent-01);
}

.detail-section--highlight .detail-section__title {
  color: var(--color-white);
  border-bottom-color: rgba(255, 255, 255, 0.3);
}

.detail-content {
  font-size: var(--font-size-base);
  color: var(--color-gray-dark);
  line-height: 2;
}

.detail-content p {
  margin-bottom: 20px;
}

.detail-content p:last-child {
  margin-bottom: 0;
}

.detail-section--highlight .detail-content {
  color: rgba(255, 255, 255, 0.95);
}

/* Profile Info */
.profile-info {
  display: grid;
  gap: 20px;
}

.profile-info__item {
  display: flex;
  align-items: baseline;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--color-border);
}

.profile-info__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.profile-info__label {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-gray);
  min-width: 100px;
  margin-right: 20px;
}

.profile-info__value {
  font-size: var(--font-size-base);
  color: var(--color-gray-dark);
  flex: 1;
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 18px;
  top: 12px;
  bottom: 12px;
  width: 3px;
  background: var(--color-border);
}

.timeline-item {
  position: relative;
  padding-left: 50px;
  margin-bottom: 40px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 8px;
  width: 16px;
  height: 16px;
  background: var(--color-accent-01);
  border-radius: 50%;
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 3px var(--color-border);
  z-index: 1;
}

.timeline-item__year {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-white);
  background: var(--color-accent-01);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
}

.timeline-item__title {
  font-size: var(--font-size-md);
  font-weight: 900;
  color: var(--color-black-pure);
  margin-bottom: 10px;
  line-height: 1.4;
}

.timeline-item__description {
  font-size: var(--font-size-sm);
  color: var(--color-gray-dark);
  line-height: 1.9;
}

/* Value List */
.value-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.value-list__item {
  margin-bottom: 30px;
  padding-left: 25px;
  position: relative;
}

.value-list__item:last-child {
  margin-bottom: 0;
}

.value-list__item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  background: var(--color-accent-01);
  border-radius: 50%;
}

.value-list__title {
  font-size: var(--font-size-md);
  font-weight: 900;
  color: var(--color-black-pure);
  margin-bottom: 10px;
}

.value-list__text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-dark);
  line-height: 1.9;
}

/* Message */
.message-text {
  font-size: var(--font-size-base);
  line-height: 2;
  margin-bottom: 25px;
}

.message-signature {
  font-size: var(--font-size-base);
  font-weight: 700;
  text-align: right;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}

/* ================================================
   Related Members - Base (Mobile)
   ================================================ */
.related-members {
  padding: var(--spacing-3xl) 20px;
  background: var(--color-white);
}

.related-members__container {
  max-width: 1200px;
  margin: 0 auto;
}

.related-members__title {
  font-size: var(--font-size-2xl);
  font-weight: 900;
  color: var(--color-black-pure);
  text-align: center;
  margin-bottom: 50px;
}

.related-members-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 50px;
}

.related-member-card {
  background: var(--color-bg-light);
  border-radius: 12px;
  overflow: hidden;
  text-align: center;
  padding: var(--spacing-lg) 20px;
  text-decoration: none;
  transition: all 0.3s ease;
  display: block;
}

.related-member-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.related-member-card__image {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 20px;
  display: block;
  filter: grayscale(50%);
  transition: filter 0.3s ease;
}

.related-member-card:hover .related-member-card__image {
  filter: grayscale(0%);
}

.related-member-card__name {
  font-size: var(--font-size-lg);
  font-weight: 900;
  color: var(--color-black-pure);
  margin-bottom: 8px;
}

.related-member-card__role {
  font-size: var(--font-size-sm);
  color: var(--color-accent-01);
  font-weight: 700;
}

.related-members__link-wrapper {
  text-align: center;
}

.related-members__link {
  display: inline-block;
  padding: 14px 35px;
  background: var(--color-black-pure);
  color: var(--color-white);
  font-size: var(--font-size-base);
  font-weight: 700;
  text-decoration: none;
  border-radius: 50px;
  transition: all 0.3s ease;
}

.related-members__link:hover {
  background: var(--color-accent-01);
  color: var(--color-black-pure);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 184, 28, 0.3);
}

/* ================================================
   Tablet (768px+)
   ================================================ */
@media (min-width: 768px) {
  /* Hero Section */
  .hero-section {
    padding: 150px 60px 80px;
  }

  .hero-section__title,
  .hero-section__title-main {
    font-size: var(--font-size-3xl);
  }

  .hero-section__title-sub {
    font-size: var(--font-size-lg);
  }

  /* Breadcrumb */
  .breadcrumb {
    padding: var(--spacing-lg) 60px;
  }

  .breadcrumb__container {
    font-size: var(--font-size-sm);
  }

  /* Member Profile */
  .member-profile {
    padding: var(--spacing-3xl) 60px;
  }

  .member-profile__container {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 60px;
    align-items: start;
  }

  .member-profile__image-wrapper {
    margin: 0;
  }

  .member-profile__info {
    text-align: left;
  }

  .member-profile__name {
    font-size: 42px;
  }

  .member-profile__role {
    font-size: var(--font-size-lg);
  }

  .member-profile__catchphrase {
    font-size: 17px;
    padding: var(--spacing-lg);
  }

  /* Member Details */
  .member-details {
    padding: var(--spacing-3xl) 60px;
  }

  .detail-section {
    padding: 50px 40px;
  }

  .detail-section__title {
    font-size: 26px;
  }

  .detail-content {
    font-size: var(--font-size-base);
  }

  .profile-info {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .profile-info__item {
    flex-direction: column;
    align-items: flex-start;
  }

  .profile-info__label {
    margin-bottom: 8px;
    margin-right: 0;
  }

  .timeline::before {
    left: 22px;
    width: 4px;
  }

  .timeline-item {
    padding-left: 60px;
  }

  .timeline-item::before {
    left: 14px;
    width: 18px;
    height: 18px;
  }

  .timeline-item__year {
    font-size: var(--font-size-sm);
    padding: 5px 14px;
  }

  .timeline-item__title {
    font-size: var(--font-size-md);
  }

  .timeline-item__description {
    font-size: var(--font-size-base);
  }

  .value-list__title {
    font-size: var(--font-size-md);
  }

  .value-list__text {
    font-size: var(--font-size-base);
  }

  .message-text {
    font-size: 17px;
  }

  /* Related Members */
  .related-members {
    padding: 100px 60px;
  }

  .related-members__title {
    font-size: var(--font-size-3xl);
  }

  .related-members-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
  }
}

/* ================================================
   Desktop (1024px+)
   ================================================ */
@media (min-width: 1024px) {
  /* Hero Section */
  .hero-section__title,
  .hero-section__title-main {
    font-size: 42px;
  }

  .hero-section__title-sub {
    font-size: var(--font-size-xl);
  }

  /* Member Profile */
  .member-profile__name {
    font-size: 48px;
  }

  .member-profile__role {
    font-size: var(--font-size-xl);
  }

  .member-profile__catchphrase {
    font-size: var(--font-size-lg);
  }

  /* Member Details */
  .detail-section__title {
    font-size: var(--font-size-2xl);
  }

  .detail-content {
    font-size: 17px;
  }

  .timeline::before {
    left: 25px;
  }

  .timeline-item {
    padding-left: 70px;
  }

  .timeline-item::before {
    left: 16px;
    width: 20px;
    height: 20px;
  }

  .timeline-item__year {
    font-size: var(--font-size-base);
    padding: 6px 16px;
  }

  .timeline-item__title {
    font-size: var(--font-size-lg);
  }

  .timeline-item__description {
    font-size: var(--font-size-base);
  }

  .value-list__title {
    font-size: var(--font-size-lg);
  }

  .value-list__text {
    font-size: var(--font-size-base);
  }

  /* Related Members */
  .related-members__title {
    font-size: 42px;
  }
}